(19)
(11) EP 4 061 190 A1

(12)

(43) Date of publication:
28.09.2022 Bulletin 2022/39

(21) Application number: 19953271.4

(22) Date of filing: 18.11.2019
(51) International Patent Classification (IPC): 
A47K 10/32(2006.01)
A47K 10/34(2006.01)
B65H 23/00(2006.01)
 A47K 10/22(2006.01)
A47K 10/38(2006.01)
(52) Cooperative Patent Classification (CPC):
A47K 10/40; A47K 2010/3253; A47K 10/3687; B65H 26/063; B65H 75/245
(86) International application number:
PCT/SE2019/051170
(87) International publication number:
WO 2021/101422 (27.05.2021 Gazette 2021/21)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(71) Applicant: Essity Hygiene and Health Aktiebolag
405 03 Göteborg (SE)

(72) Inventors:
  • ELLIOTT, Adam T.
    Lexington, Kentucky 40511 (US)
  • KASILAG, Christian
    Philadelphia, Pennsylvania 19107 (US)
  • WARD, Don
    Philadelphia, Pennsylvania 19104 (US)

(74) Representative: Hoffmann Eitle 
Patent- und Rechtsanwälte PartmbB Arabellastraße 30
81925 München
81925 München (DE)

   


(54) SENSING ARRANGEMENT FOR INDICATING THE DEPLETION OF A CORELESS ROLL OF ABSORBENT PAPER WEB MATERIAL IN A DISPENSER, A DISPENSER AND A METHOD FOR ARRANGING A CORELESS ROLL